Product
Urea

Base Oil is the name given to lubrication grade oils initially produced from refining crude oil (mineral base oil) or through chemical synthesis (synthetic base oil). All lubricants contain a base oil. It serves as the foundation of the lubricant before it is blended with additives or a thickener in the case of a grease. It is typically defined as oil with a boiling point range between 550 and 1050 °F, consisting of hydrocarbons with 18 to 40 carbon atoms. This oil can be either paraffinic or naphthenic in nature depending on the chemical structure of the molecules.

Iran-urea-n46

Urea is a nitrogen-containing fertilizer and a chemical compound with the formula CO (NH2)2 or H2N.CO.NH2). The molecule has two NH2 groups joined by a CO or carbonyl functional group. Urea is very soluble in water but insoluble in ether, with a melting point at 132°C.

Granular Urea

Granular Urea

 

PROPERTY

UNIT

TEST METHOD

VALUE

 

Nitrogen Content

Wt%

ISO 5315

46 min.

 

Moisture

Wt%

ISO 2753

0.5 max.

 

Biuret

Wt%

ISO 2754

1 max.

 

Particle size(2-4 mm)

%

ISO 8397

90 min.

 

Formaldehyde

Wt%

BS-6806-1

0.55 max.

 

Properties:

Urea is a colorless, crystalline substance that melts at 132.7 °C (271° F) and decomposes before boiling point.

Application:

Urea has important uses as a fertilizer and feed supplement, as well as a raw material for the manufacturing of plastics and drugs. 

Types:

·         Different types of urea are categorized as follows;

·         Granular urea with a nitrogen content of 46% and practical size of 2-4 mm

·         Pilled Urea with a nitrogen content of 46% and practical size of 1-2.84 mm